APA-viite

Curtis, L. C. (1990). Hutti: Gold mine with a future. Geological Society of India Council.

Chicago-tyylinen lähdeviittaus

Curtis, L C. Hutti: Gold Mine with a Future. Bangalore: Geological Society of India Council, 1990.

MLA-viite

Curtis, L C. Hutti: Gold Mine with a Future. Geological Society of India Council, 1990.